Photos / SuppliedWarning: Distressing contentThere are not many mysteries left when it comes to what happened to Australian teenagers Jack and Jennifer Edwards. But two years and nine months after the tragedy, a missing puzzle piece remains: how did John Edwards find his children? Olga Edwards, right, took her own life five months after her ex-husband, John Edwards, left, killed their two children. This is, in short, how the long history of violence John had perpetrated on a total of seven partners and 10 children over many years went ignored. One final, flimsy barrier remained: the closely held secret of Jack, Jennifer and Olga's address.

Source: New Zealand Herald April 11, 2021 23:26 UTC